Sony MEX-DV800 / MEX-DV808 / MEX-DV80EE / MEX-DV80M Service Manual ▷ View online
MEX-DV80EE/DV80M/DV800/DV808
MEX-DV80EE/DV80M/DV800/DV808
25
25
5-8. PRINTED WIRING BOARD - MAIN Board -
FMB8
JC12
JC11
JC10
JC14
JC15
JC17
JC16
JC18
JC19
JC24
JC23
JC25
JC22
JC3
JC27
JC4
JC7
JC8
JC20
JC2
JC31
JC1
JC9
JC30
JC21
JC29
JC28
JC34
JC26
JC3
5
JC5
JC36
IC301
IC601
IC102
IC103
IC504
C34
3
C101
C103
C105
C10
7
C10
9
C111
C113
C114
C115
C116
C117
R204
C205
C228
C207
C209
C206
R228
C210
C201
C221
R213
R219
C208
C306
C30
7
C308
C314
C315
C316
R342
C346
C341
C342
R343
C354
C357
C358
C363
R344
C373
C374
C379
C380
C40
1
C402
C405
C406
C408
C412
C413
C414
C415
C416
C417
C418
C419
C420
C422
C424
C505
C512
C51
3
C517
C518
C519
C52
1
C52
2
C523
C524
C525
C526
C52
7
C529
C533
C535
C536
C702
IC302
C707
D410
C808
C810
C814
C815
C816
C823
C824
C825
C827
C828
C829
C831
C834
C835
C836
C837
C838
C839
C840
C841
C842
C843
C844
C855
C856
L404
D103
D104
D10
5
D201
D301
D30
9
D311
D312
D313
D402
D405
D407
D411
D412
D413
D414
D415
D416
D418
D419
D420
D502
D503
D504
D505
D812
D818
D814
FB101
FB102
FB103
FB105
FB106
FB107
FB108
FB109
FB110
FB111
FB112
FB114
FB115
FB116
FB117
FB134
R704
IC101
IC501
IC502
C216
R554
L101
L501
Q201
Q202
R205
R220
Q304
Q305
Q306
Q307
Q310
Q311
Q404
Q501
Q502
Q503
Q802
R102
R103
R105
R403
FB7
01
C204
R202
R203
R218
R206
R207
C226
R215
R216
R217
Q204
R201
C225
R222
Q203
R301
R302
R305
R30
6
R307
R30
8
R309
R310
C344
C82
0
C819
R36
5
R364
R501
R341
R324
C345
R338
R339
R340
R352
R353
R354
R355
R362
R363
R367
R382
R383
R404
R410
R415
R417
R41
8
R421
R428
R429
R430
R436
R437
R438
R439
R440
R448
R449
R450
R457
R458
R459
R504
R505
R506
R507
R510
R509
R555
R511
R513
R514
R515
R516
R517
R229
R520
R521
R522
R523
R525
R526
R527
R528
R529
R530
R531
R533
R534
R53
5
R536
R537
R538
R539
R540
R544
R551
R552
R581
R553
R556
R503
R557
R558
R594
R559
R560
R561
R562
R563
R564
R571
R57
6
R57
7
R578
R579
R580
R508
R582
R58
3
R584
R585
R588
R589
R590
R591
R592
R59
3
L102
R803
R808
R812
R813
R814
R815
R816
R817
R81
8
R819
R820
R82
6
R83
4
IC701
C809
R701
R801
R323
R12
8
VD302
VD303
R320
VD301
R31
9
IC201
C311
C309
C313
C31
7
C319
C320
C321
D506
VD702
R708
IC503
TP304
TP305
C322
VD403
VD404
JW1
JW4
JW5
JW6
JW7
JW8
JW9
JW10
JW1
1
JW12
JW1
3
JW1
4
JW15
JW1
6
JW17
JW18
JW19
JW20
JW22
JW28
JW29
JW31
JW32
JW34
JW35
JW36
JW37
JW38
JW39
JW40
JW42
JW44
JW45
JW46
JW49
JW5
0
JW5
3
JW55
JW5
7
JW5
9
JW6
0
JW61
JW62
JW63
JW64
JW65
JW66
JW67
JW68
JW7
1
JW73
JW75
JW76
JW77
JW8
1
JW87
JW88
JW89
JW90
JW92
JW112
JW114
JW115
JW116
JW117
JW118
JW120
JW121
JW122
JW123
JW124
JW125
JW126
JW127
JW128
JW129
JW130
JW131
JW1
32
JW134
JW135
JW136
JW137
JW138
JW139
JW140
JW142
JW143
JW144
JW145
JW26
JW8
4
JW8
3
JW8
2
JW91
JW3
JW2
JW54
JW52
JW56
JW5
1
JW70
JW150
JW79
JW78
JW72
JW74
JW96
JW27
JW30
JW33
JW43
JW47
JW113
JW149
JW148
JW9
9
JW105
JW102
JW111
JW104
JW103
JW141
JW100
JW133
JW69
JW25
JW21
JW41
JW101
JW151
JW152
JW153
JW154
JW155
JW9
8
JW94
JW93
JW1
57
JW158
JW159
JW9
5
JW97
JW80
JW2
4
JW2
3
JW146
JW147
CN801
PJ301
FU801
PJ701
TUX201
C818
CN10
1
S501
CN401
CN50
1
C531
D815
CN901
C102
C104
C106
C108
C110
C112
C118
C227
C305
C310
C42
3
C393
C42
1
C528
C532
C709
C710
C802
C81
3
D802
D804
D805
D807
D809
D810
D816
D817
L403
X201
X501
X502
L801
C212
C349
C312
JW108
JW106
JW107
C318
IC802
C347
C348
C371
C372
C219
C220
C901
C804
C830
C833
C806
C826
JW8
6
JW156
JW119
CN30
1
G101
1
3
6
4
1
3
2
4
MAIN BOARD
1-874-999-
21
(CHASSIS)
(CHASSIS)
(CHASSIS)
A
SERVO
BOARD
BOARD
CN3
B
KEY BOARD
CN901
VIDEO OUT
(ANTENNA IN)
TUNER UNIT
J201
R
L
AUX IN
(L)
(R)
(REAR AUDIO OUT)
+
+
+
3
1
2
+
+
+
7
1
1
5
RESET
+
(NC)
(DV80EE/DV800: AEP, UK)
(DV80EE/DV800: AEP, UK)
(DV80EE)
(EXCEPT DV800: E (NTSC))
(DV800: E (NTSC))
(CHASSIS)
M901
(FAN)
M
1
2
2
1
2
2
1
3
1
2
3
1
9
WHT/BLK
WHT
GRN/BLK
GRN
VIO/BLK
VIO
GRY/BLK
GRY
WHT
GRN/BLK
GRN
VIO/BLK
VIO
GRY/BLK
GRY
BLU/WHT
BLU
GRN
RED
YEL
BLK
GRN
RED
YEL
BLK
FRONT LCH (–)
FRONT LCH (+)
REAR LCH (–)
REAR LCH (+)
REAR RCH (–)
REAR RCH (+)
FRONT RCH (–)
FRONT RCH (+)
FRONT LCH (+)
REAR LCH (–)
REAR LCH (+)
REAR RCH (–)
REAR RCH (+)
FRONT RCH (–)
FRONT RCH (+)
AMP REM MAX 0.3A
ANT REM MAX 0.1A
PARKING BRAKE
ACC
BATT
GND
PARKING BRAKE
ACC
BATT
GND
2
10
3
11
4
12
5
13
6
14
7
15
8
7
8
5
6
3
4
1
2
7
8
5
6
3
4
1
2
16
1
9
WHT/BLK
GRN/BLK
VIO/BLK
GRY/BLK
BLU/WHT
YEL
LIGHT GRN
WHT
GRN
VIO
GRY
BLU
RED
BLK
2
10
3
11
4
12
5
13
6
14
7
15
8
16
RL+ RL–
GRN/BLK
WHT/BLK
GRY/BLK
VIO/BLK
GRN
WHT
GRY
VIO
FL+
FL–
FR+ FR–
RR+ RR–
ACC GND
BLK
YEL
RED
BLU
ANT REM NC
NC BATT
NC
NC
TO
CN801
AMP REM
MAX 0.3A
MAX 0.3A
PARKING
BRAKE
BRAKE
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
8
9
10
11
12
13
14
(DV80EE/DV800: AEP, UK)
(DV80EE/DV800: AEP, UK)
(DV80M/DV800: E, EA/DV808)
(DV80EE/DV800: AEP, UK)
(DV80M/DV800: E, EA/DV808)
DV80M/
DV800/
DV808
DV800/
DV808
(DV80M/DV800: E, EA/DV808)
(DV800: AEP, UK)
(DV80M/DV800: E, EA/DV808)
(DV80EE/DV800: AEP, UK)
(DV80M (for Gasoline car))
(DV80M (for Diesel car))
4
3
2
1
12
11
10
9
LIGHT
GRN
RL+ RL–
GRN
GRN
GRN/BLK
GRN/BLK
WHT/BLK
WHT/BLK
GRY/BLK
VIO/BLK
GRN/BLK
RED
YEL
WHT
WHT
GRY
GRY
VIO
BLK
VIO/BLK
VIO
FL+
FL–
FR+ FR–
RR+ RR–
7
6
5
15
14
13
NC
BLU/WHT
BLU
RED
ACC
NC
8
16
YEL
BLK
GND BATT
Parking
brake
AMP REM
MAX 0.3A
ANT REM
MAX 0.1A
MAX 0.3A
ANT REM
MAX 0.1A
ANT REM
4
3
2
1
12
11
10
9
LIGHT
GRN
RL+ RL–
GRN
YEL
GRN/BLK
VIO/BLK
GRY/BLK
WHT/BLK
GRN/BLK
WHT/BLK
GRY/BLK
VIO/BLK
BLK
WHT
RED
GRY
BLU
VIO
VIO
GRN
GRY
WHT
GRY
WHT
FL+
FL–
FR+ FR–
RR+ RR–
7
6
5
15
14
13
NC
BLU/WHT
BLU
RED
ACC
NC
8
16
YEL
BLK
GND BATT
Parking
brake
AMP REM
MAX 0.3A
MAX 0.3A
Ref. No. Location
• Semiconductor
Location
D103
G-10
D104
E-10
D105
G-8
D201
F-2
D301
F-7
D309
E-6
D311
D-3
D312
D-3
D313
E-3
D402
I-4
D405
I-3
D407
I-4
D410
H-3
D411
H-4
D412
I-8
D413
H-9
D414
H-4
D415
H-4
D416
H-4
D418
I-4
D419
H-4
D420
I-3
D502
H-8
D503
G-8
D504
H-8
D505
H-8
D506
I-5
D802
C-6
D804
C-6
D805
C-6
D807
C-7
D809
C-8
D810
C-8
D812
C-9
D814
C-10
D815
D-10
D816
C-8
D817
C-8
D818
C-9
IC101
G-10
IC102
G-9
IC103
G-9
IC201
G-2
IC301
E-4
IC302
E-7
IC501
F-6
IC502
I-8
IC503
G-6
IC504
G-5
IC601
H-10
IC701
D-8
IC802
B-6
Q201
F-3
Q202
E-2
Q203
G-3
Q204
G-3
Q304
E-5
Q305
E-5
Q306
B-4
Q307
B-4
Q310
E-6
Q311
E-6
Q404
I-9
Q501
H-8
Q502
H-8
Q503
H-8
Q802
C-8
(Page 28)
(Page 24)
•
: Uses unleaded solder.
• See page 20 for Circuit Boards Location.
MEX-DV80EE/DV80M/DV800/DV808
MEX-DV80EE/DV80M/DV800/DV808
26
26
5-9. SCHEMATIC DIAGRAM - MAIN Board (1/2) -
• See page 30 for Waveforms. • See page 30 for IC Block Diagrams.
D809
D810
R813
R815
R812
C818
C816
D815
D816
C815
C814
D817
R364
R365
Q307
Q306
R353
C374
R352
C373
C371
R354
Q304
Q305
C372
R355
R363
R362
C380
C379
Q310
D301
Q311
C393
R816
R817
C843
C844
C839
C840
C83
8
C84
2
R820
R819
C363
C35
8
C357
R306
R339
R340
R338
R382
C354
R305
C307
C322
C305
C349
C319
C318
C317
IC302
C313
C312
R323
R324
C311
C309
R319
R320
VD303
VD302
VD301
R206
R207
R222
C210
C220
D20
1
C221
C21
9
R229
R341
R343
C306
C343
C345
C308
C344
C346
R342
R344
R308
R217
C347
R301
R309
R310
C316
C314
C315
C348
R302
R383
D311
D31
2
D31
3
C320
C321
C341
C342
R708
IC701
C702
C707
FB701
C709
VD702
FB108
FB102
FB134
FB112
FB110
FB114
FB106
FB107
FB105
FB109
FB111
D309
R367
R801
R701
R818
C834
C829
C831
C830
C833
R834
C856
C827
C828
C826
C825
C824
C813
C810
C808
D807
C835
C836
D802
C802
C804
C809
C104
FB103
FB101
FB117
FB116
FB115
L101
C108
C107
C101
C102
C83
7
C84
1
IC301
IC802
CN101
D104
C103
CN801
C212
C227
C226
R219
R213
R220
C20
8
C20
7
C20
6
C228
R218
Q204
R205
Q203
R201
C201
R203
C205
R202
C204
IC20
1
Q202
R215
TUX201
R30
7
C216
C806
CN301
C225
C209
L801
C310
C110
C109
PJ701
PJ301
D812
R20
4
R228
R21
6
Q201
X201
C710
R704
10EDB40-TA1B2
10EDB40-TA1B2
10k
1k
10k
3300
16V
0.22
1N5404-C311-3
10EDB40-TA1B2
D814
1SR154-400TE-25
0.1
0.1
10EDB40-TA1B2
10k
10k
LTC614TK
LTC614TK
100
4.7
100
4.7
10
16V
100
LTC614TK
LTC614TK
10
16V
100
10k
10k
0.0068
0.0068
RT1P141C-TP-1
LBAT54CLT1G
RT1N144C-TP-1
47
16V
1k
1k
1
1
1
1
1
1
1k
1k
100p
100p
100p
33k
100
100
100
100
100p
2.2k
0.1
100p
10
50V
100
16V
16V
0.1
22
16V
1
BA3121F-E2
1
47
16V
10k
10k
100p
100p
1k
1k
0
0
0
0.1
10
16V
MAZ
8056GMLS
0
0.1
10
16V
0
820
470
0.0022
0.001
680p
0.0022
0.001
680p
820
470
470
0
10
16V
470
12k
12k
1
1
1
10
16V
470
2.2k
MAZ8068GMLS0
MAZ
8068GMLS
0
MAZ
8068GMLS
0
1
1
0.22
0.22
0
NJM2561F1
1
0.1
100
16V
1SS355W
47
0
0
0
0.22
0.1
0.1
10
16V
10
16V
150
47p
0.22
0.22
2.2
50V
0.0022
0.0022
22
35V
0.22
0.22
10EDB40-TA1B2
D804
10EDB40-TA1B2
D805
10EDB40-TA1B2
0.0022
0.0022
10EDB40-TA1B2
47
16V
10
16V
0.22
220
10V
10V
220
10V
10V
0.01
0.01
220
10V
1
1
BD3442FS
TDA8588J/N2/R1
30P
MAZ8068GMLS0
0.01
19P
4.7
50V
50V
10A
32V
32V
47
16V
0.1
100k
10
22
0.1
0.1
0.1
0.1
1k
RT1N441C
-TP-1
10k
ISA1235AC1TP
0
330p
10
15p
10
15p
TDA
7333013TR
RT1N441C
-TP-1
100
TUNER UNIT
470
0.1
10
16V
3P
0.1
0.01
100
10V
10V
100
10V
10V
0.01
1P
2P
MAZ8180GMLS0
0
10
470
2SC6027T
8.664MHz
22
16V
75
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
FU801
G
TRDA
TRCL
DAVN
VSM
TU MUTE
MUTE CON
NSMASK
QUALITY
SCL
SDA
STB
VOLATT
SCL
SDA
SACLK
SAOUT
SADA
AUX_R
AUX_L
FL+
FL-
RL+
RL-
RR+
RR-
FR+
FR-
AMP-R
ANT-R
FL+
FL-
RL+
RL-
RR+
RR-
FR+
FR-
AMP-R
ANT-R
SCL
SDA
Z_MUTE
SELF
INSW
DSW
RESET
CTS
RTS
TXD
RXD
(CHASSIS)
AUDIO_RR
AUDIO_GND
AUDIO_RL
(CHASSIS)
IN2
VM2
OUT2
VCC
GND
IN1
VM1
OUT1
VSAG
VOUT
MUTE
VIN
GND
VCC
MPX
INTN
CSN
SA
SDA
SCL
XTI
XTO
VDDA
REF3
REF2
REF1
VSS
TM
VDDD
RES
ET
RAUX-R
RAUX-L
TU-R
TU-L
DVD-R
DVD-L
AUX-R
AUX-G
AUX-L
DS32
DS12
DS22
EBIAS
DS21
DS11
DS31
FIL
GND
SDA
SCL
MUTE
VCC
OUT-FR
OUT-FL
OUT-RR
OUT-RL
SUB-R
SUB-L
ADJ
SOUT
DATA
CLK
SDA
SCL
VP2
PGND3
SVR
FL
FR
ACGND
PGND2
VP1
STB
PGND1
RST
CRES
AU8V
REG1
REG1
GND
DISP+B
CBU
REG5
IN_LR
IN_RR
TAB
RR-
RR+
RF-
RF+
IN_RF
SGND
IN_LF
FL
RL
LF+
LF-
LR+
LR-
DIAG
SW2
SW1
REG3
REG4
REG2
VP
U-COM
MECHA
DAC
VIDEO_COMP
VGND
BOOT
DUPTD0(TM/DL)
DUPRD0(TM/DL)
DGND
D1.8V
DGND
D3.3V
AGND
A5V
DRGND
DR5V
LO+
LO-
AU5V
AUDIO_FR
AUGND
AUDIO_FL
AMUTE
MIC_IN
ZMUTE
SELF
INSW
DSW
RESET
EN (MECHA5MASTER)
RXD (MECHA5MASTER)
TXD (MECHAUMASTER)
SREQ (MECHAUMASTER)
ANT
ANT-GND
R
L
QUALITY
S_MASTER
TU_MUTE
MUTER-CONDITION
RDS
VCC(TU8.3V)
TU_VDD(TU 5V)
GND
TU_SCL
TU_SDA
E2P_SCL
E2P_VDD
E2P_SDA
EEPROM
(1/2)
FL+
FL-
RL+
RL-
RR+
RR-
FR+
FR-
AMP-R
ANT-R
ACC
PARKING
GND
+B
J201
(ANTENNA IN)
AUX IN
LINE AMP
AUDIO PROCESSOR
(R)
(L)
(REAR AUDIO OUT)
MUTING
MUTING
MUTING
MUTING
MUTING
CONTROL
Q310,311
REGULATOR
POWER AMP,
RDS DECODER
(TUX-032//Q3)
REGULATOR
+5V
VIDEO OUT
(DV80EE/DV800: AEP, UK)
(DV80EE/DV800: AEP, UK)
TUNER NOISE
MASK
CONTROL
SWITCH
(DV80EE/DV800: AEP, UK)
VIDEO AMP
Q203,204
B+ SWITCH
(DV80M/DV800: E, EA/DV808)
INPUT SELECTOR,
SWITCH
TP304
TP305
R
L
RL+
RL+
RL-
RL-
FL+
FL+
FL-
FL-
FR+
FR+
FR-
FR-
RR+
RR+
RR-
RR-
BATT
BATT
GND
ANT REM
ANT REM
GND
ACC
ACC
PARKING
ACC
BATT
GND
AMP REM MAX0.3A
ANT REM MAX0.1A
(DV800: E, EA/DV808)
FRONT LCH(+)
FRONT LCH(-)
REAR LCH(+)
REAR LCH(-)
REAR RCH(+)
REAR RCH(-)
FRONT RCH(+)
FRONT RCH(-)
(DV80EE/DV800: AEP, UK)
AMP REM MAX 0.3V
BRAKE
PARKING BRAKE
47
μH
350
μH
TO
CN801
TO
CN801
(DV800: AEP, UK)
TO
CN801
RL+
FL+
GND
GND
ACC
FR+
RR+
RL+
ACC
ANT REM
RR+
FL+
FR+
RL-
FL-
FR-
BATT
BATT
RR-
RR-
FL-
FR-
RL-
Parking
brake
(DV80M (for Diesel car))
AMP REM
MAX 0.3A
ANT REM
TO
CN801
RL+
FL+
GND
GND
ACC
FR+
RR+
RL+
FL+
FR+
RR+
RL-
FL-
FR-
BATT
BATT
ACC
RR-
RL-
FL-
FR-
RR-
Parking
brake
(DV80M (for Gasoline car))
AMP REM
MAX 0.3A
ANT REM
MAX 0.1A
ANT REM
MAX 0.1A
(Page
23)
(Page 27)
MEX-DV80EE/DV80M/DV800/DV808
MEX-DV80EE/DV80M/DV800/DV808
27
27
5-10. SCHEMATIC DIAGRAM - MAIN Board (2/2) -
• See page 30 for Waveforms. • See page 30 for IC Block Diagrams. • See page 36 for IC Pin Function Description.
Q503
R528
C901
CN901
CN401
R448
R450
R449
R458
R457
R459
D420
D416
D41
4
D415
D418
D419
VD404
VD403
C412
C401
D410
D41
1
C402
R403
R410
Q404
R417
C418
C417
R404
R428
R439
R440
R429
D412
D413
R430
C422
C419
R436
R437
R438
C406
R418
C424
C423
C405
R421
IC601
C420
C421
L404
C518
C519
R577
R517
R516
Q502
R504
R515
D502
Q501
R501
C112
C115
D105
C117
C118
R102
R103 R105
R503
R558
C525
R563
C523
D506
X501
C522
C521
R561
C524
R522
R562
R585
R588
C517
R560
R557
R578
D504
D503
R530
R593
R592
R527
R525
R529
R526
R521
R523
R507
R506
R505
R587
R514
R584
R520
R552
R551
C536
C512
R533
C513
R535
C529
C52
6
R591
R590
R534
R536
R540
R538
R579
R580
R539
R544
R537
R583
C535
C85
5
R826
L501
IC501
C531
C532
C528
C527
IC504
R571
C1
1
4
C1
1
3
R415
R128
C106
C105
IC101
L102
C111
D818
R803
R808
C820
C819
R814
C823
C505
D103
C116
C414
C413
D405
C408
C415
C416
CN501
IC102
IC502
IC103
C533
R121
X502
L403
S501
R589
M901
R554
R553
R510
R582
R509
R511
R581
R508
Q802
R531
R513
IC503
R555
G101
R576
R556
D407
D40
2
D505
R564
RT1N141C
100k
10
16V
2P
15P
100
100
100
0
0
0
MAZ8068GMLS0
MAZ8068GMLS0
MAZ
8068GMLS0
MAZ8068GMLS0
MAZ8068GMLS0
MAZ8068GMLS0
0.01
0.0047
MAZ8068GMLS0
MAZ8068GMLS0
0.0047
0
0
0
RT1N441C-TP-1
330k
0.1
0.1
1k
10
0
1k
1k
MAZ8051GMLS0
RSX
101V
A-30
1.5k
0.1
100p
2.7k
33k
15k
47p
82k
0.1
220
10V
10V
0.001
1k
BD9778HFP
1
56
25V
0.1
0.1
100k
220k
220k
RT1N441C-TP-1
1k
1k
MAZ8075GMLS0
2SC3052EF
0
33
25V
0.1
LBAT54CLT1G
0.01
47
16V
10k
10k
5.6k
100
0
100p
100
100p
RB751V
R559
220
32.768KHz
18p
15p
100
0.001
100k
100
100k
100k
0.1
100k
100k
100k
1SS355W
MAZ8033G0LS0
3.3k
100
100
1k
1k
100k
100k
100k
100k
100k
100k
100k
0
47k
0
10k
1k
1k
0.1
100p
68k
0.01
68k
0.001
0.001
100
100
33k
33k
100
100
1k
1k
10k
10k
10k
10k
0.1
0.22
47k
S-1206B33-U3T1G
1000
10V
100
16V
330
6.3V
0.01
BR24L02FV-WSE2
100k
0.1
0.1
0
0
470
4V
0.01
NJM2855DL1-18-TE1
0.1
DAN217
4.7k
47k
0.47
0.47
47k
0.1
0.1
MC2836
0.1
0.01
0.01
UDZSTE-1
76.8B
470p
0.01
0.01
5P
BD7931
PST3428UL
NJM2387ADL3
0.1
0
6MHz
470
33k
68k
100k
0
0
0
100k
100k
2SC3052EF
3.3k
100k
R5F3640DDZ94FA
100k
100k
10k
MAZ8180GMLS0
MAZ8180GMLS
0
MAZ8180GMLS0
100k
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
G
TRDA
TRCL
LCDCLK
LCDCE
LCDDATA
KEYIN0
KEYIN1
SIRCS
STB
RE_0
RE_1
AUX_R
AUX_L
NOSE_SW
VOLATT
TX
RX
RTS
CTS
RESET
TXD
RXD
RE_0
RE_1
LCDCE
MUT
E CON
TRDA
TRC
L
INSW
DA
V
N
LOAD
LOAD
EJECT
EJECT
KEYIN0
KEYIN1
Z_MUTE
SELF
DSW
RX
TX
FLS_W
SADA
SACLK
SAOUT
QUALITY
VSM
TUMUTE
NSMASK
SDA
SCL
F_IN
D_ON
F_OUT
FLS_W
NOS
E_SW
SIRCS
LCDCLK
LCD
DA
T
A
D_O
N
F_O
UT
F_IN
(CHASSIS)
RX(SI)
TX(SO)
BU_3V
GND
FLS_W
SDA
SCL
VSS
VCC
VSS
S2
S1
S0
VCC
OUT+
OUT-
GND
FIN
RIN
CONT
GND_S
VIN
CL
T
VOUT
VA
D
J
GND
IN
OUT
NC
GND
V_IN
SW
F.
B
GND
INV
RT
EN
FAN
GND
PANEL
+B
CLK-LCD
CE-LCD
DATA-LCD
SIRCS
KEY-0
KEY-1
RE-1
RE-0
AUX-GND
AUX-RCH
AUX-LCH
KEY-GND
D-GND
(2/2)
SA_DATA
SA_CLK
SA_CLK
SA_IN
QUALITY
VSM
KEYIN1
KEYIN0
KEYACK0
TUNATT
RE_0
RE_1
NSMASK
AVSS
VREF
AVCC
SIRCS
NOS
E_SW
BYTE
XCI
N
XCOUT
RESET
XOUT
VSS
XIN
VCC
NMI
DA
VN
BU_IN
3.3V_O
N
BEEP
FSW_IN
I2CSIO
I2CCK
O
Z_MUTE
SELFSW
INSW
DSW
WRI/WR
HOLD
M_RESET
M_CTS
M_RTS
LOAD
MSTR_RX
MSTR_TX
LOAD
EJECT
E_RX
F_TX
EECKO
EESIO
TUNA
TTIN
DST
SEL0
DST
SEL1
DST
SEL2
VSS
VCC
VOL_A
T
T
STB
DIA
G
AT
T
ACCI
N
PA
R
KING
TESTIN
VMUTE_
F
A_MUTE
1
2
99
29
30
52
51
50
49
REGULATOR
+1.8V
REGULATOR
+3.3V
G
I
O
O
G
I
(NC)
REGULATOR
+5.5V
EEPROM
LOADING
MOTOR DRIVE
(DV80EE/DV800:AEP,UK)
Q501-503
BATTERY CHECK
RESET SIGNAL
GENERATOR
OSC
RESET
(FAN)
NCO
NCO
FSW_OUT
NCO
NCO
NCO
FLASH_
W
NCO
NCO
NCO
NCO
NCO
NCO
100
LCD_CE
LCD_DA
T
A
LCD_CLK
SYSTEM CONTROLLER
NCO
NCO
NCO
NCO
NCO
NCO
NCO
NCO
NCO
NCO
NCO
NCO
NCO
NCO
NCO
NCO
NCO
NCO
CHECK
ACCESSORY
(CHASSIS)
(DV80EE/DV800: AEP, UK)
(DV80M/DV800/DV808)
:E(NTSC)
EXCEPT DV800
(DV80EE)
(DV80M/DV800: E, EA/DV808)
(DV80EE/DV800: AEP, UK)
(DV800: E (NTSC))
(DV80M/DV800: E, EA/DV808)
DC/DC CONVERTER
4.7
μH
22
μH
4.7
μH
2.2
μH
0 (DV80EE/DV800: AEP, UK)
3.3 (DV80M/DV800: E, EA/DV808)
0 (DV80M/DV800/DV808)
3.3 (DV80EE)
R594
10M
(Page 26)
(Page
29)
MEX-DV80EE/DV80M/DV800/DV808
MEX-DV80EE/DV80M/DV800/DV808
28
28
5-11. PRINTED WIRING BOARDS - KEY Section -
1
52
VCC
OUT
LSW905
LSW906
LSW907
LSW908
LSW909
LSW910
LSW911
LSW912
LSW913
LCD901
LED901
LED907
LED911
LED913
LED914
LED915
LED918
LED922
LED924
LED925
LED928
LED930
LED931
LED932
LED935
R924
R925 R926
R928
R929
R930
R931
R936
C906
R943
R947
C913
R951
R955
R959
S902
R963
S903
R964
S904
S905
S906
S907
S908
R971
R972
IC902
B
E
B
E
B
E
14
2
15
1
1
16
17
32
33
48
49
64
Q901
Q902
Q907
FB901
FB902
FB903
VDR904
VDR905
VDR906
VDR907
VDR908
R901
R902
R903
R904
R905
R906 R907
R908
R909
R910
R911
R914
CN901
R920
R921
R922
R923
R927
R932
R933
R934
R935
R939
C901
C902
C903
C904
R940
C905
R944
C909
R948
C910
C911
C912
C914
R952
R967
R968
R980
R981
R982
R986
R987
R988
R989
R990
R991
R992
R993
R996
D901
D902
D906
D907
D908 D909
D910 D911
D912
W001
W002
W003
W004
W005
W006
IC901
J901
S909
LIQUID CRYSTAL DISPLAY
A1
A2
K1
K2
S1
S2
LSW901, 905 – 913
S902 – 908
LED907, 911, 913 – 915,
LED918, 922, 924, 925,
LED928, 930 – 932, 935
A
K
1-877-707-
11
(11)
(LCD BACK LIGHT)
OFF
LSW901
LED915, S908
LED914, S905
LED931, S902
LED907, S907
SOURCE
LED911, 913,
S906
REP
C
1
SHUF #
2
7– ALBM
3
ALBM+ W
4
LED918, 924,
S904
LED925, 930,
S903
LED928, 932, 935
MODE
SETUP
DSPL
AUX
5
KEY BOARD
(COMPONENT SIDE)
SEEK +
.
1
3
4
2
N
SEEK –
SCRL
AF/TA
(DV80M/DV800: E, EA/DV808)
(DV80EE/DV800: AEP, UK)
PUSH SOUND/ENTER
(VOLUME)
DISC SLOT
ILLUMINATION
V
6
;
A1
A2
K1
K2
S1
S2
A1
A2
K1
K2
S1
S2
A1
A2
K1
K2
S1
S2
A1
A2
K1
K2
S1
S2
A1
A2
K1
K2
S1
S2
A1
A2
K1
K2
S1
S2
A1
A2
K1
K2
S1
S2
A1
A2
K1
K2
S1
S2
A1
A2
K1
K2
S1
S2
A1
A2
K1
K2
S1
S2
K
A
K
A
K
A
K
A
K
A
K
A
K
A
K
A
K
A
K
A
K
A
K
A
K
A
K
A
KEY BOARD
(CONDUCTOR SIDE)
JACK BOARD
B
MAIN
BOARD
CN401
1-877-707-
BRN
RED
ORG
BRN
RED
ORG
11
(11)
1-877-708-
11
(11)
ROTARY ENCODER
PUSH SOUND/ENTER
(VOLUME)
1
2
5
3
4
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
9
10
11
12
Ref. No. Location
• Semiconductor
Location
D901
E-6
D902
F-8
D906
F-8
D907
F-9
D908
F-9
D909
F-9
D910
F-9
D911
F-9
D912
F-9
IC901
F-7
IC902
C-4
LED901 B-10
LED907 A-1
LED911 B-2
LED913 B-2
LED914 B-1
LED915 B-1
LED918 C-2
LED922 B-6
LED924 C-2
LED925 B-2
LED928 B-3
LED930 B-2
LED931 C-2
LED932 C-3
LED935 C-4
LED907 A-1
LED911 B-2
LED913 B-2
LED914 B-1
LED915 B-1
LED918 C-2
LED922 B-6
LED924 C-2
LED925 B-2
LED928 B-3
LED930 B-2
LED931 C-2
LED932 C-3
LED935 C-4
Q901
F-5
Q902
E-5
Q907
E-4
(Page 25)
•
: Uses unleaded solder.
• See page 20 for Circuit Boards Location.
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